可可西里盆地构造信息的遥感提取  

Remote Sensing Research on the Geological Formation of Hoh Xil Basin

作　　者：刘海军[1] 刘登忠[2] 何武 徐争强[2] 

机构地区：[1]陕西省气象台,陕西西安710014 [2]成都理工大学,四川成都610059 [3]浙江省地球物理地球化学勘察院,浙江杭州310005

出　　处：《安徽农业科学》2009年第19期9243-9246,共4页Journal of Anhui Agricultural Sciences

摘　　要：以Landsat-7 TM卫星影像为信息源,采用ERDAS遥感图像处理软件对其进行系统处理;以基于地学知识的遥感构造分析技术对可可西里盆地构造特征进行全面解译和识别,以MPAGIS为平台进行断裂、褶皱构造信息提取及专题制图,在对该区进行野外地质调查的基础上,查明了可可西里盆地断裂、褶皱构造的分布及发育特征,为国土资源调查及油气资源调查评价提供参考。On the basis of outdoors＇ geological surveying, taking Landsat-7 satellite images as resources, the remote sensing images was systemically processed with its software ERDAS; The geological features of Hoh Xil Basin were totally interpreted and distinguished based on the geological knowledge of remote sensing＇ s formation analyzing techniques ; According to MPAGIS, the formation information of fault and fold was extracted and it was embodied with diagram. The fault and fold＇ s distribution and developing features of Hoh Xil Basin was found out, providing the reference for native geological survey and resource of oil and gas＇ research.

关 键 词：可可西里 构造特征 遥感 地理信息系统 

分 类 号：P542[天文地球—构造地质学]